*/

package util

import (
	"fmt"
	"strconv"

	apps "k8s.io/api/apps/v1"
	v1 "k8s.io/api/core/v1"
	extensions "k8s.io/api/extensions/v1beta1"
	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
	intstrutil "k8s.io/apimachinery/pkg/util/intstr"
	v1helper "k8s.io/kubernetes/pkg/apis/core/v1/helper"
)

// GetTemplateGeneration gets the template generation associated with a v1.DaemonSet by extracting it from the

func ResolveFenceposts(maxSurge, maxUnavailable *intstrutil.IntOrString, desired int32) (int32, int32, error) {
	surge, err := intstrutil.GetScaledValueFromIntOrPercent(intstrutil.ValueOrDefault(maxSurge, intstrutil.FromInt32(0)), int(desired), true)
	if err != nil {
		return 0, 0, err
	}
	unavailable, err := intstrutil.GetScaledValueFromIntOrPercent(intstrutil.ValueOrDefault(maxUnavailable, intstrutil.FromInt32(0)), int(desired), false)
	if err != nil {